//导入
let _ = require('lodash');
// let _ = require('./node_modules/lodash');
// let _ = require('./node_modules/lodash/lodash.js')

//生成一个随机数
console.log(_.random(1, 100));

//导入 tools.js
// const tools = require('./src/utils/tools');
// console.log(tools(1, 100));